TY - BOOK AU - Brady,Peter TI - Tractors SN - 1560653485 AV - TL233.15 .B73 1996 U1 - 631.3/72 PY - 1996/// CY - Mankato, Minn PB - Capstone Press KW - Farm tractors KW - Juvenile literature KW - Tractors KW - Agricultural machinery KW - sears N1 - Includes bibliographical references and index; Accelerated Reader; Reading Counts; 3.8; K-3 N2 - In brief text, describes the many ways that farmers use tractors in the growing of crops ER -